【单选题】Emily’s father drove all the pursuers away because ________.
A.
None of the young men were good enough for Miss Emily.
B.
He tried to control Emily as a possession of his own.
C.
He loved his daughter too much.
D.
He was afraid that they would share his money after his death.
【多选题】下列哪种医疗器械备案证书编号表示方法是正确的( )
【单选题】下列哪种医疗器械备案号表示方法是正确的。
【单选题】计算机中的彩色图像往往采用RGB三原色模式来表示,这三种颜色指的是()。
【多选题】下列哪种医疗器械备案号表示方法是正确的()。